2749512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 7620480

約数和(自身を除く): 4870968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 293, 391, 408, 552, 586, 782, 879, 1172, 1173, 1564, 1758, 2344, 2346, 3128, 3516, 4692, 4981, 6739, 7032, 9384, 9962, 13478, 14943, 19924, 20217, 26956, 29886, 39848, 40434, 53912, 59772, 80868, 114563, 119544, 161736, 229126, 343689, 458252, 687378, 916504, 1374756, 2749512]

約数ペア:

[(1, 2749512), (2, 1374756), (3, 916504), (4, 687378), (6, 458252), (8, 343689), (12, 229126), (17, 161736), (23, 119544), (24, 114563), (34, 80868), (46, 59772), (51, 53912), (68, 40434), (69, 39848), (92, 29886), (102, 26956), (136, 20217), (138, 19924), (184, 14943), (204, 13478), (276, 9962), (293, 9384), (391, 7032), (408, 6739), (552, 4981), (586, 4692), (782, 3516), (879, 3128), (1172, 2346), (1173, 2344), (1564, 1758)]